3
Warning! EXPLOSION HAZARD
Do not connect/disconnect equipment unless power has been
removed or the area is known to be non-hazardous.
Warning! EXPLOSION HAZARD
Substitution of components may impair suitability for Class I,
Division 2.
For the use in hazardous locations, this equipment is to be installed
into suitable enclosure, providing a degree of protection not less
than IP 54.
Devices containing user accessible switches and/or potentiometers:
the device must be installed into an end-use enclosure with tool
removable cover.
Conditions for safe use (Haz. Loc.)